Can somebody explain me why when I try to use PDO::PARAM_STR
in my code, SLIM3 returns me an error ?
$app->add(new \App\Middlewares\BddMiddleware($Cpdo, $Ctwig));
class BddMiddleware {
private $pdo;
private $twig;
public function __construct($pdo, $twig)
{
$this->pdo = $pdo;
$this->twig = $twig;
}
public function __invoke($request, $response, $next){
$query = $this->pdo->prepare('SELECT * FROM projet WHERE name = :name');
$query->bindParam(':name', $path, PDO::PARAM_STR);
$query->execute();
$projet = $query->fetch();
I do not understand...
This is my container :
$container['pdo'] = function(){
$pdo = new PDO('mysql:dbname=portfolio;host=localhost','root','', array(PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8'));
$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$pdo->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::FETCH_ASSOC);
return $pdo;
};
this doesn't work either..
$query->bindParam(':name', $path, $this->pdo(PDO::PARAM_STR));
Without exact error message, I can only guess. Make sure that you add
use PDO;
on top of BddMiddleware
class.
To be able to view error messages, turn on Slim debug information by changing application configuration to include following values:
$config = [
'settings' => [
...
'debug' => true,
'displayErrorDetails' => true,
...
],
];